嵌入式Linux开发系列之一: 走进嵌入式Linux的世界！

应用背景农技人员在统计害虫数量的时候，采用手工的方法，效率太低，而且准确率也低。借助科学技术，通过外部中断送入一个信号，计数值加1,并且在LCD显示该值。来实现快速准确计数。关键技术 中断信号是高电平触发，计数范围是0——9999。通过LCD显示在液晶屏上。外部中断送入一个信号，计数值加1,并且在LCD显示该值。

嵌入式系统中,从任意一点到任意一点画直线算法程序-Embedded systems, from any point to any point draw a straight line algorithm procedure

Implementing a Direct Thermocouple Interface With the MSP430x4xx and ADS1240-Implementing a Direct Thermocouple Interface With the MSP430x4xx and ADS1240

较为全面的IAR AVR的PWM程序设计，且分类详细，有助于对IAR结构语法的理解。-More comprehensive procedures IAR AVR

本例程演示了周期控制通用定时器3的2通道，实现1KHz的不同占空比波形，用于控制LED1亮度的明暗渐变：    基于MDK版本：        3.8基于官方外设库版本： 3.5  硬件连接关系 PB5---TIM3-CH2

PIC电源源代码

键盘开发源码，通过PS/2键盘用于对单片机的操作，其中包括了单片机的程序代码等等。-Keyboard to develop source code, through the PS/2 keyboard for single-chip operation, including the MCU code and so on.

Main source code to SPCE061A chips

变压器概述-变压器经典文章（中文PDF）-outlined transformer- transformer classic article (Chinese PDF)

This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.--This program is free software. You can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.